160845944

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151171}}^1$

素因数の和:151203

約数の個数: 32

約数和(自身を含む): 362812800

約数和(自身を除く): 201966856

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 151171, 302342, 604684, 1058197, 1209368, 2116394, 2872249, 4232788, 5744498, 8465576, 11488996, 20105743, 22977992, 40211486, 80422972, 160845944]

約数ペア:

[(1, 160845944), (2, 80422972), (4, 40211486), (7, 22977992), (8, 20105743), (14, 11488996), (19, 8465576), (28, 5744498), (38, 4232788), (56, 2872249), (76, 2116394), (133, 1209368), (152, 1058197), (266, 604684), (532, 302342), (1064, 151171)]